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authorstephen hemminger <stephen@networkplumber.org>2017-08-15 10:29:16 -0700
committerDavid S. Miller <davem@davemloft.net>2017-08-16 11:01:57 -0700
commit120390468b38f04373e67dbc9f361e2bb2996691 (patch)
tree8c2a93f16fcfece5eab681d00b71b383a8c13c87
parent6b0355f4a9a5cb1346f2c1e30bfee49f2b2c8631 (diff)
tun/tap: use paren's with sizeof
Although sizeof is an operator in C. The kernel coding style convention is to always use it like a function and add parenthesis. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/tap.c2
-rw-r--r--drivers/net/tun.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/tap.c b/drivers/net/tap.c
index 0d039411e64c..21b71ae947fd 100644
--- a/drivers/net/tap.c
+++ b/drivers/net/tap.c
@@ -1215,7 +1215,7 @@ int tap_queue_resize(struct tap_dev *tap)
int n = tap->numqueues;
int ret, i = 0;
- arrays = kmalloc(sizeof *arrays * n, GFP_KERNEL);
+ arrays = kmalloc_array(n, sizeof(*arrays), GFP_KERNEL);
if (!arrays)
return -ENOMEM;
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 5892284eb8d0..f5017121cd57 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -2737,7 +2737,7 @@ static int tun_queue_resize(struct tun_struct *tun)
int n = tun->numqueues + tun->numdisabled;
int ret, i;
- arrays = kmalloc(sizeof *arrays * n, GFP_KERNEL);
+ arrays = kmalloc_array(n, sizeof(*arrays), GFP_KERNEL);
if (!arrays)
return -ENOMEM;